⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Washington County › Brenham (77834)

Brenham, TX (77834): well depth, water level & drilling cost

✓ 100 TDLR SDR records · Washington County

203 ftmedian well depth
153 ft–305 fttypical depth range
88 ftmedian static water level
30 gpmmedian yield (99 tests)

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How deep are wells in and around Brenham (77834), Texas?

The median drilled well depth in and around Brenham (77834) is 203 ft, based on 100 wells with recorded depths in the state TDLR SDR database. Half fall between 153 ft and 305 ft; 90% are shallower than 443 ft.

How much does it cost to drill a well in and around Brenham (77834)?

Applying published per-foot rates to the local median depth of 203 ft: drilling and casing alone typically runs $5,075–$13,195; a complete system including pump, pressure tank, and hookup typically runs $12,180–$20,300. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Brenham (77834)?

The median static water level is 88 ft below ground surface (middle half of wells: 72 ft–116 ft), from 97 measurements.

Drilled depth distribution

0–50 ft 2 50–100 ft 4 100–150 ft 16 150–200 ft 26 200–300 ft 26 300–400 ft 11 400–600 ft 11 600+ ft 4
Looking at a specific property in Brenham (77834)?

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Get quotes from drillers who work in Brenham (77834)

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Part of Washington County well records.

Method: medians computed from TDLR SDR records (water-supply wells only (domestic, irrigation, stock, public supply, industrial) — monitoring, environmental borings, test holes, injection and geothermal excluded; depths 0–5,000 ft), grouped by ZIP from the recorded address. Cost estimate applies published per-foot ranges to the local median depth — full methodology & sources.